Raj: You two are as afraid of hurting someone's feelings as I am.
Bernadette: That's not true. We were just laughing right in your face.
Bernadette: I don't when I became the mother to three lazy teenagers, but it stops today. You guys are cleaning the kitchen top to bottom.
Raj: Hey, I don't even live here!
Bernadette: Yes or no, do you have clothes in my laundry right now?
Bernadette: Howard, you're grown men. You guys don't have to do everything together.
Howard: I know, that's why I'm spending tonight with you.
Bernadette: Leonard makes you watch that [Game of Thrones] too?
Penny: No, no. I like that show. It's got dragons and people doing it.
Bernadette: Did she throw anything away?
Howard: Nope. If I find my foreskin, I'm gonna kill myself.
Bernadette: A two-hundred dollar R2D2 is a business expense?
Howard: Oh, Bernie. You're gonna have to sound a lot more confident when we get audited.
Excuse me. You better find my husband's mother, because one way or another, we're walking out of here with a dead woman!
Penny reading Amy's book: "Amelia stood before the newly repaired time machine.She regretted giving Cooper the part he needed."
Bernadette: Because she wanted him to give her the part she needed.
Penny: You look like a talking cupcake!
Pageant Bernadette: And you should pick me for Miss California Quiznos 1999, because I want to...Tell you what I want, what I really really want I'll tell you what I want, what I really really want I wanna, I wanna, I wanna, I wanna Really, really, really be Miss California Quiznos 1999!
Raj: No, I'm not okay. I feel like I'm going to jump out of my skin.
Bernadette: I told you not to wax down there.
Bernadette: Wow, you really do love her.
Sheldon: I do. Now, let's find the kind of gift that makes her feel small and worthless.
Howard: Well, if you're so smart, you get the bird out.
Raj: No, you're the one who let him in.
Howard: How do you know it wasn't Leonard?
Raj: Come on.